merge revision(s) 53949: [Backport #9810]
* numeric.c (num_step_scan_args): comparison String with Numeric should raise TypeError. it is an invalid type, but not a mismatch the number of arguments. [ruby-core:62430] [Bug #9810]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@54276 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
merge revision(s) 53949: [Backport #9810]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@54276 b2dd03c8-39d4-4d8f-98ff-823fe69b080e